42level cap
This is around Beat Flannery — Lavaridge Town Gym, badge 4 in the story — that page lists everything you can have caught by this point.
Types on this team: Normal ×6Ground
| Pokémon | Moves | |
|---|---|---|
 | Snorlax Lv 37 · Gluttony badge-scaled floor, +0-5 at random · 6 HP/252 Atk/252 SpD EVs (at 8 badges) · holds Leftovers from 8 badges | Return Earthquake Slack Off Drain Punch |
 | Purugly Lv 38 · Thick Fat badge-scaled floor, +0-5 at random · 3 HP/252 Atk/252 SpD EVs (at 8 badges) · holds Normal Gem from 8 badges | Fake Out Knock Off Return Play Rough |
 | Bouffalant Lv 39 · Soundproof badge-scaled floor, +0-5 at random · 6 HP/252 Atk/252 SpD EVs (at 8 badges) · holds Life Orb from 8 badges | Head Smash Earthquake Double-Edge Rock Slide |
 | Diggersby Lv 40 · Huge Power badge-scaled floor, +0-5 at random · 6 HP/252 Atk/252 SpD EVs (at 8 badges) · holds Normal Gem from 8 badges | Return Earthquake Fire Punch Swords Dance |
 | Kangaskhan Lv 41 · Inner Focus · Kangaskhanite badge-scaled floor, +0-5 at random · 6 HP/252 Atk/252 SpD EVs (at 8 badges) | Fake Out Return Power UP Punch Crunch |
 | Slakoth Lv 42 · Truant · Leftovers badge-scaled floor, +0-5 at random · 6 HP/252 Atk/252 SpD EVs (at 8 badges) · holds Chople Berry from 8 badges | Giga Impact Earthquake Stone Edge Hammer Arm |